MS
Margaret Stewart — 1940 US Census Record
Model Tree available1940 United States Federal Census · Cooper-County, Missouri
Our Model Tree links this Margaret Stewart across the 1920, 1930 and 1940 US Censuses in Cooper-County, Missouri (XGBoost, ~Confirmed), with identified parents Charles & Charles — first a daughter (b.~1916), then head of a 5-person household.
Age 24
b. ~1916
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cooper-County, Missouri |
| Surname | Stewart |
| Given Name | Margaret A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | South Moniteau |
| 1935 Residence (County) | Cooper |
| Additional Details | |
| Occupation | Teacher |
| Industry | College |
| Class of Worker | GW |
| Hours Worked | 35 |
| Income (1939) | 360 |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Teacher |
| Township / Ward | South Moniteau |
| Est. Birth Year | ~1916 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Stewart | Daughter | — | 24 | ~1916 |
| Charles Stewart | Head | — | 51 | ~1889 |
| Charles Stewart | Son | — | 8 | ~1932 |
| Jack Stewart | Son | — | 19 | ~1921 |
| Lena Stewart | Spouse | — | 44 | ~1896 |
Census Appearances
1920
Cooper, Missouri
Daughter, age 4
Cooper, Missouri · implied b. ~1916 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Cooper, Missouri
Daughter, age 14
Cooper, Missouri · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Margaret C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Cooper-County, Missouri
Daughter, age 24
Cooper-County, Missouri · implied b. ~1916 — 5 household members
| Surname | Stewart |
| Given Name | Margaret A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | South Moniteau |
| 1935 Residence (County) | Cooper |
| Occupation | Teacher |
| Industry | College |
| Class of Worker | GW |
| Hours Worked | 35 |
| Income (1939) | 360 |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Margaret Stewart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Stewart (~0.92 confidence) and father Charles Stewart (~0.92 confidence) and mother May Stewart (~0.92 confidence) and mother Lena Stewart (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Stewart
b. ~1888
Source father
● Household
· direct · ~0.92
Father
Charles Stewart
b. ~1889
Source father
● Household
· direct · ~0.92
Mother
May Stewart
b. ~1895
Source mother
● Household
· direct · ~0.92
Mother
Lena Stewart
b. ~1896
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Stewart
Daughter · 1940 · age 24 · b. ~1916 · Missouri
★ You are viewing this record
Sibling
Charles Stewart
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack Stewart
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Cooper-County, Missouri
Open full size
1940 US Federal Census — Cooper-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02100-00513)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Roscoe Orie Albert | 37 | Head | Farmer | Missouri |
| 2 | Ina Maye Albert | 37 | Wife | — | Missouri |
| 3 | William Odis Albert | 16 | Son | — | Missouri |
| 4 | Ronald Ray Albert | 3 | Son | — | Missouri |
| 5 | Adella Stewart | 66 | Head | — | Missouri |
| 6 | George M. Rex | 23 | Head | Farmer | Missouri |
| 7 | Lora Alice Rex | 21 | Wife | — | Missouri |
| 8 | Sarah Lavon Rex | 2 | Daughter | — | Missouri |
| 9 | George Franklin Rex | 0 | Son | — | Missouri |
| 10 | Lucy J. Rex | 44 | Mother | — | Missouri |
| 11 | Louis J. Elliott | 34 | Head | Farmer | Missouri |
| 12 | Lorene Margaret Elliott | 34 | Wife | — | Missouri |
| 13 | Velda Jane Elliott | 13 | Daughter | — | Missouri |
| 14 | Clinton D. Sommers | 26 | Head | Farmer | Missouri |
| 15 | Irene Sommers | 26 | Wife | — | Oklahoma |
| 16 | Wendell Sommers | 9 | Son | — | Missouri |
| 17 | Harold Sommers | 7 | Son | — | Missouri |
| 18 | Goldie Melvina Sommers | 5 | Daughter | — | Missouri |
| 19 | Billie Sommers | 3 | Son | — | Missouri |
| 20 | Betty Sommers | 3 | Daughter | — | Missouri |
| 21 | Opal M. Sommers | 1 | Daughter | — | Missouri |
| 22 | Charles V. Stewart | 51 | Head | Farmer | Missouri |
| 23 | Lena Maye Stewart | 44 | Wife | — | Missouri |
| 24 | Margaret A. Stewart THIS PERSON | 24 | Daughter | Teacher | Missouri |
| 25 | Jack Kenneth Stewart | 19 | Son | — | Missouri |
| 26 | Charles Wayne Stewart | 8 | Son | — | Missouri |
| 27 | Arthur D. Graham | 25 | Head | Farmer | Missouri |
| 28 | Alma Faye Graham | 20 | Wife | — | Missouri |
| 29 | Winona Faye Graham | 5 | Daughter | — | Missouri |
| 30 | Willard Roy Graham | 3 | Son | — | Missouri |
| 31 | Joyce Ann Graham | 0 | Daughter | — | Missouri |
| 32 | J. A. Uhl | 68 | Head | Farmer | Missouri |
| 33 | Isabel Uhl | 65 | Wife | — | Missouri |
| 34 | Melvina Uhl | 26 | Daughter | — | Missouri |
| 35 | Charles M. Daller | 49 | Head | Farmer | Missouri |
| 36 | Margaret Blanch Daller | 49 | Wife | — | Missouri |
| 37 | Vincent Rob. Daller | 18 | Son | Farm Hand | Missouri |
| 38 | Allie W. Daller | 13 | Daughter | — | Missouri |
| 39 | William Arno Lee | 25 | Head | Farmer | Missouri |
| 40 | Eddy Velma Lee | 27 | Wife | — | Iowa |
Pedigree Summary
Margaret + 2 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)